https://www.gamespot.com/articles/new-fortnite-update-patch-notes-map-lightning-rift/1100-6461358/

Epic Games has launched a new update, v5.30, for Fortnite. The patch has arrived on all platforms--PC, PS4, Xbox One, Nintendo Switch, and mobile--and it introduces new items to both Battle Royale and Save the World modes, along with an assortment of bug fixes and other improvements. And with it live, we finally have the Week 7 challenges. [Update: Additionally, another update--v5.30.1--has been released to roll back the controversial controller aiming changes mentioned below.]

On the Battle Royale side, Epic has introduced the previously teased Rift-to-Go. As its name suggests, this Epic rarity item is a portable rift that you can use to warp into the air and skydive back down. The rifts will last for 10 seconds once they've been activated, so other players will also have a brief window of time to jump into them.